PT-2019-13393 · Tridium · Niagara Ax+3

Published 2019-09-24 · Updated 2020-10-16 · CVE-2019-13528

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Niagara AX version 3.8u4 Niagara version 4.4u3 Niagara version 4.7u1

Description A specific utility may allow an attacker to gain read access to privileged files. This issue affects various JACE and Edge devices.

Recommendations For Niagara AX version 3.8u4, update to a version that includes the necessary security patches. For Niagara version 4.4u3, apply the recommended security fixes to prevent unauthorized access. For Niagara version 4.7u1, restrict access to sensitive files until a patch is available.

Fix

Improper Authorization

Weakness Enumeration

CWE-285

Related Identifiers

CVE-2019-13528

Affected Products

Edge

Jace

Niagara

Niagara Ax

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-13528 · Security Note
• https://osv.dev/vulnerability/CVE-2019-13528 · Vendor Advisory
• https://us-cert.gov/ics/advisories/icsa-19-262-01 · Note